492045185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{70951}}^1$

素因数の和:71048

約数の個数: 16

約数和(自身を含む): 630053760

約数和(自身を除く): 138008575

約数列:

[1, 5, 19, 73, 95, 365, 1387, 6935, 70951, 354755, 1348069, 5179423, 6740345, 25897115, 98409037, 492045185]

約数ペア:

[(1, 492045185), (5, 98409037), (19, 25897115), (73, 6740345), (95, 5179423), (365, 1348069), (1387, 354755), (6935, 70951)]